Parts Of A Key Door Lock

What are the parts of a door lock.

Parts of a key door lock.

Depending on the door lock type it could be a plate of various sizes to which the deadbolt. Cuts on the bitting allow internal components to be moved to different positions. A key is a device that is used to operate a lock. The lock cylinder is the meat of the door lock.

Box strike plate. The lock engages a bolt inside the door. If you need a new lock because you lost the key to the door you may opt for re keying the cylinder rather than replacing it. The keying mechanism into which the key inserts from the.

The part of the key that makes contact with internal components. The cylinder is the part that contains the code for the key and determines whether the door locks and unlocks. This piece of metal extends from the door into the frame and. Boxes and strike plates.

On non locking doorknobs the interior and exterior handles are smooth and contain no locking mechanism. The small handle that is turned to activate the deadbolt inner and outer panels. A typical key is a small piece of metal consisting of two parts. Doorknobs have two handles one on each side of the door and are either locking or non locking.

The bit or blade which slides into the keyway of the lock and distinguishes between different keys and the bow which is left protruding so that torque can be ap. Parts of a traditional lock cylinder lock body. The cylinder or lock body is the part of the door lock where you insert the key. Commonly contains the lock manufacturer s logo the keyway type and key codes.

Bow the handle which is used to turn the key. The anatomy of a door lock. A lock is a mechanical or electronic fastening device that is released by a physical object by supplying secret information or by a combination thereof or only being able to be opened from one side such as a door chain. Blade the shaft of the key which holds the wards bitting and cuts.

A locking doorknob features a locking mechanism on the interior handle and a slot for a key on the exterior. Free shipping and free returns on prime eligible items.